(China (Mainland))
Product Summary
The LP2985A-33DBVR fixed-output, low-dropout regulator offers exceptional, cost-effective performance for both portable and nonportable applications. Available in voltages of 1.8 V, 2.8 V, 2.9 V, 3 V, 3.3 V and 5 V, the LP2985A-33DBVR has an output tolerance of 1% for the A version (1.5% for the non-A version) and is capable of delivering 150-mA continuous load current. Standard regulator features, such as overcurrent and overtemperature protection, are included.
Parametrics
LP2985A-33DBVR absolute maximum ratings: (1)VIN Continuous input voltage range: –0.3 16 V; (2)VON/OFF ON/OFF input voltage range: –0.3 16 V; (3)Output voltage range(2): –0.3 9 V; (4)VIN – VOUT Input/output voltage differential range(3): –0.3 16 V; (5)I Internally limited O Output current(4) (short-circuit protected); (6)qJA Package thermal impedance(4) (5): 206 ℃/W; (7)TJ Operating virtual junction temperature: 150 ℃; (8)Tstg Storage temperature range: –65 150 ℃.
Features
LP2985A-33DBVR features: (1)Wide VIN Range: 6 V Max; (2)Low IQ: 850 mA at Full Load at 150 mA; (3)Shutdown Current: 0.01 mA Typ; (4)Low Noise: 30 mVRMS With 10-nF Bypass Capacitor; (5)Stable With Low-ESR Capacitors, Including Ceramic; (6)Overcurrent and Thermal Protection; (7)High Peak-Current Capability.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||||||||||
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 LP2985A-33DBVR |
Texas Instruments |
Low Dropout (LDO) Regulators 150-mA 1% Tolerance Low-Noise LDO |
Data Sheet |
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LP2985A-33DBVRE4 |
Texas Instruments |
Low Dropout (LDO) Regulators 150-mA 1% Tolerance Low-Noise LDO |
Data Sheet |
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LP2985A-33DBVRG4 |
Texas Instruments |
Low Dropout (LDO) Regulators Sgl Output 150mA Fixed(3.3V) Lo Quies |
Data Sheet |
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